Nokea
When a psychiatric technician questions the nurse about comorbidity of eating disorders, which Axis I disorder would the nurse say is most commonly seen in clients with bulimia and anorexia nervosa?
- A. Anxiety disorders.
- B. Depressive disorders.
- C. Dissociative disorders.
- D. Somatoform disorders.
Correct Answer: B
Rationale: The correct answer is B: Depressive disorders. Depression is commonly seen in clients with bulimia and anorexia nervosa due to the psychological and emotional struggles associated with these eating disorders. Individuals may experience feelings of worthlessness, hopelessness, and sadness, contributing to depressive symptoms. This comorbidity is well-documented in clinical research. Anxiety disorders (Choice A), dissociative disorders (Choice C), and somatoform disorders (Choice D) are less commonly associated with eating disorders compared to depressive disorders, making them incorrect choices in this context.
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A patient with schizophrenia has received typical (first-generation) antipsychotics for a year. His hallucinations are less intrusive, but he remains apathetic, has poverty of thought, cannot work, and is socially isolated. To address these symptoms, the nurse might consult the prescribing health care provider to suggest a change to:
- A. haloperidol (Haldol).
- B. olanzapine (Zyprexa).
- C. diphenhydramine (Benadryl).
- D. chlorpromazine (Thorazine).
Correct Answer: B
Rationale: The correct answer is B: olanzapine (Zyprexa). Olanzapine is an atypical (second-generation) antipsychotic that is known to be effective in treating negative symptoms of schizophrenia, such as apathy, poverty of thought, and social withdrawal. These symptoms are often resistant to typical antipsychotics like haloperidol (A) and chlorpromazine (D), which are more effective for positive symptoms like hallucinations. Diphenhydramine (C) is an antihistamine and not used to treat schizophrenia symptoms. In summary, olanzapine is the best choice to address the specific symptoms described in the scenario.
A mother discusses her concerns about genetic transmission of schizophrenia with the nurse saying, 'My son is a fraternal twin. He has been diagnosed with schizophrenia. Will my other son develop schizophrenia, too?' The response that is both sensitive and shows understanding of the genetic component is:
- A. You poor woman! I wish I could tell you he will be free of the disorder.'
- B. Studies show that 50% of twins develop schizophrenia when it is present in the other twin.'
- C. No one can say what will happen, so we will hope for the best for you and your sons.'
- D. In fraternal twins, the chance of the other twin developing the disorder is quite small.'
Correct Answer: D
Rationale: The correct answer is D because it provides an accurate and sensitive response. Fraternal twins do not share the exact genetic makeup, so the chance of the other twin developing schizophrenia is lower compared to identical twins. This response acknowledges the genetic component of schizophrenia while also offering reassurance based on the understanding of genetic transmission.
Choices A and C are incorrect because they do not provide accurate information about the genetic risk of schizophrenia in fraternal twins and may not offer the mother a clear understanding of the situation. Choice B is incorrect as it provides a generalized statistic for identical twins, not fraternal twins, which could lead to unnecessary anxiety for the mother.
A 79-year-old white male tells a nurse, 'I have felt very sad lately. I do not have much to live for. My family and friends are all dead, and my own health is failing.' The nurse should analyze this comment as
- A. normal pessimism of the elderly.
- B. evidence of risks for suicide.
- C. a call for sympathy.
- D. normal grieving.
Correct Answer: B
Rationale: The correct answer is B: evidence of risks for suicide. The elderly man's statement indicates feelings of hopelessness, loneliness, and lack of purpose, which are common risk factors for suicide in older adults. The nurse should assess further for suicidal ideation and intervene accordingly.
Choice A is incorrect because the statement goes beyond normal pessimism by expressing thoughts of not having much to live for. Choice C is incorrect as the statement is more indicative of distress rather than a mere call for sympathy. Choice D is incorrect as normal grieving typically involves processing emotions related to a specific loss, whereas the man's statement reflects a broader sense of despair.
The client interprets the proverb 'A rolling stone gathers no moss' as 'As long as the rock keeps moving, it won't turn green.' This is an example of:
- A. Mutism
- B. Flight of ideas
- C. Concrete thinking
- D. Loose association
Correct Answer: C
Rationale: Concrete thinking refers to interpreting things in a literal or factual way without grasping the underlying meaning. In this question, the client's interpretation of the proverb demonstrates a lack of understanding of the metaphorical meaning behind it. By focusing on the literal aspect of the stone not turning green, the client displays concrete thinking. Mutism, flight of ideas, and loose association are unrelated to the client's interpretation of the proverb, making them incorrect choices.
A nurse is working with a patient with bulimia nervosa. Which outcome would indicate successful intervention?
- A. The patient eats three full meals daily without purging.
- B. The patient agrees to begin psychotherapy without resistance.
- C. The patient loses 5% of their body weight over 3 months.
- D. The patient expresses improved body image but still purges occasionally.
Correct Answer: A
Rationale: The correct answer is A because it indicates successful intervention in bulimia nervosa by demonstrating healthy eating behavior without purging. This outcome reflects improved control over binge-purge cycles and supports physical health. Choices B and D show progress but do not directly address the core issue of purging behavior. Choice C, losing weight, can be a misleading indicator and may not necessarily reflect improved psychological and behavioral outcomes associated with recovery from bulimia nervosa.